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VAV1 Knockout Cell Lines

Gene: VAV1

Official Full Name: vav guanine nucleotide exchange factor 1provided by HGNC

Gene Summary: This gene is a member of the VAV gene family. The VAV proteins are guanine nucleotide exchange factors (GEFs) for Rho family GTPases that activate pathways leading to actin cytoskeletal rearrangements and transcriptional alterations. The encoded protein is important in hematopoiesis, playing a role in T-cell and B-cell development and activation. The encoded protein has been identified as the specific binding partner of Nef proteins from HIV-1. Coexpression and binding of these partners initiates profound morphological changes, cytoskeletal rearrangements and the JNK/SAPK signaling cascade, leading to increased levels of viral transcription and replication. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Apr 2012]

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Products Background

Products

Catalog Number Product Name Species Gene Passage ratio Mycoplasma testing Price
KO08677 VAV1 Knockout cell line (HCT 116) Human VAV1 1:2~1:4 Negative Online Inquiry
KO08678 VAV1 Knockout cell line (HEK293) Human VAV1 1:3~1:6 Negative Online Inquiry
KO08679 VAV1 Knockout cell line (A549) Human VAV1 1:3~1:4 Negative Online Inquiry

Background

VAV1 Gene Knockout Cell Lines are a sophisticated tool in molecular biology designed to facilitate the study of VAV1, a key regulator involved in various cellular processes, including signal transduction pathways that control cell migration and proliferation. These cell lines have been genetically engineered to contain a targeted disruption of the VAV1 gene, allowing researchers to investigate the gene's functions and contributions to cellular behavior in both normal and pathological contexts.

The primary function of VAV1 Gene Knockout Cell Lines is to provide a controlled environment where the absence of VAV1 can be examined, offering insights into how its loss affects cellular signaling, immune responses, and oncogenic processes. The knockout of this gene disrupts the Rho GTPase signaling cascade, critical in modulating actin cytoskeleton dynamics, a factor essential for cellular motility and communication. By utilizing CRISPR-Cas9 gene editing technology, these cell lines ensure precise gene disruption, enabling reproducible and reliable experimental conditions for downstream applications.

The scientific importance of VAV1 Gene Knockout Cell Lines extends to both research and clinical labs, where they are pivotal in investigating disease mechanisms, particularly in cancer and immune-related disorders. Researchers can employ these cell lines to elucidate the roles of VAV1 in tumorigenesis or immune cell function, thereby aiding in the development of targeted therapies and precision medicine.

What sets VAV1 Gene Knockout Cell Lines apart from alternative models is their robust validation, high genetic purity, and customized options tailored to specific research needs. Unlike traditional methods, our knockout cell lines eliminate the risk of off-target effects and variability, ensuring that experiments yield accurate and interpretable results.

For researchers and clinicians, the value of these cell lines lies in their potential to drive innovative discoveries and therapeutic advances. With our company’s commitment to quality and precision in biological products, backed by extensive expertise in gene editing technologies, we provide essential tools that empower scientific inquiry and foster breakthroughs in understanding complex biological systems.

Please note that all services are for research use only. Not intended for any clinical use.

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